GB429355A - Improvements relating to thermostatically controlled radiator shutters as used on motor vehicles - Google Patents
Improvements relating to thermostatically controlled radiator shutters as used on motor vehiclesInfo
- Publication number
- GB429355A GB429355A GB3490332A GB3490332A GB429355A GB 429355 A GB429355 A GB 429355A GB 3490332 A GB3490332 A GB 3490332A GB 3490332 A GB3490332 A GB 3490332A GB 429355 A GB429355 A GB 429355A
- Authority
- GB
- United Kingdom
- Prior art keywords
- engine
- shutters
- operative position
- motor vehicles
- switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
- F01P7/12—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers by thermostatic control
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Induction Heating (AREA)
Abstract
429,355. Radiators for motor vehicles. LUCAS, Ltd., J., and PURDEN, R. H., Great King Street, Birmingham. Nov. 30, 1933, No. 34903/32. [Class 29] Relatively movable rods or the like interposed between a thermostatic device c and the actuating bar b of radiator shutters f normally controlled by the thermostat are moved into the operative position by fluid operated means dependent on the motion of the engine, for example a plunger l in a cylinder o connected by a pipe r to the engine induction pipe, and held in the operative position by an electromagnet p, q controlled by a manual switch m. When the engine stops the bars are held in the operative position so long as the switch is closed, and are moved by a spring n to the inoperative position when the switch is opened, the shutters being then closed by their spring i. In another arrangement the cylinder is carried by a slidable bar and moves over a plunger on the actuating bar of the shutters. The oil pressure of the engine may be utilized in place of the engine suction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3490332A GB429355A (en) | 1933-11-30 | 1933-11-30 | Improvements relating to thermostatically controlled radiator shutters as used on motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3490332A GB429355A (en) | 1933-11-30 | 1933-11-30 | Improvements relating to thermostatically controlled radiator shutters as used on motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB429355A true GB429355A (en) | 1935-05-30 |
Family
ID=10371325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3490332A Expired GB429355A (en) | 1933-11-30 | 1933-11-30 | Improvements relating to thermostatically controlled radiator shutters as used on motor vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB429355A (en) |
-
1933
- 1933-11-30 GB GB3490332A patent/GB429355A/en not_active Expired
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